How to Fix tooltips value not rendering in AmCharts

Hey there!
I’m trying to integrate dataset for IBM stock values in AmCharts of series CandleStick Chart I simply want 2 charts one is candlestick and other one is bar chart for volumes When try to put my data set in it chart render perfect except when I move cursor in graph It just show placeholder text but not actual values
here is my chart and error image


In above you can see that chart is render but in console I see some error of getTime in core.js file
I don’t understand why it’s throwing an error
Here is my code

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Stock Chart candleilght</title>
    <style>
        #chartdiv {
        width: 100%;
        height: 500px;
        max-width: 100%;
        }
    </style>
    
    <!-- Resources -->
    <script src="https://cdn.amcharts.com/lib/4/core.js"></script>
    <script src="https://cdn.amcharts.com/lib/4/charts.js"></script>
    <script src="https://cdn.amcharts.com/lib/4/themes/animated.js"></script>
    
    <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.6.0/jquery.min.js" integrity="sha512-894YE6QWD5I59HgZOGReFYm4dnWc1Qt5NtvYSaNcOP+u1T9qYdvdihz0PPSiiqn/+/3e7Jo4EaG7TubfWGUrMQ==" crossorigin="anonymous" referrerpolicy="no-referrer"></script>

    <!-- Chart code -->
    <script>    

var output = [];
    
    $.get('https://www.alphavantage.co/query?function=TIME_SERIES_WEEKLY&symbol=IBM&apikey=demo', function( res ) {
            // let input = (res["Weekly Time Series"]);
            //  console.log(input);
            // let boxes = Object.keys(input).map( key => input);
            // // console.log(boxes);

              Object.keys(res["Weekly Time Series"]).forEach((index) => {
                output.push({...res["Weekly Time Series"][index],"date":index});
              });
            });
            // console.log(output);
   setTimeout((ext) => {
    
    am4core.ready(function() {
        console.log(output)
    // Themes begin
    am4core.useTheme(am4themes_animated);
    // Themes end
    
    // Create chart
    var chart = am4core.create("chartdiv", am4charts.XYChart);
    chart.padding(0, 15, 0, 15);
    
    // Load data
    // chart.dataSource.url = "https://www.amcharts.com/wp-content/uploads/assets/stock/MSFT.csv";
    // chart.dataSource.parser = new am4core.CSVParser();
    // chart.dataSource.parser.options.useColumnNames = true;
    // chart.dataSource.parser.options.reverse = true;
    chart.data = output;
    chart.data.parser = new am4core.JSONParser();
    // the following line makes value axes to be arranged vertically.
        chart.leftAxesContainer.layout = "vertical";
    
    // uncomment this line if you want to change order of axes
    // chart.bottomAxesContainer.reverseOrder = true;
    
    var dateAxis = chart.xAxes.push(new am4charts.DateAxis());
    dateAxis.renderer.grid.template.location = 0;
    dateAxis.renderer.ticks.template.length = 8;
    dateAxis.renderer.ticks.template.strokeOpacity = 0.1;
    dateAxis.renderer.grid.template.disabled = true;
    dateAxis.renderer.ticks.template.disabled = false;
    dateAxis.renderer.ticks.template.strokeOpacity = 0.2;
    dateAxis.renderer.minLabelPosition = 0.01;
    dateAxis.renderer.maxLabelPosition = 0.99;
    dateAxis.keepSelection = true;
    dateAxis.minHeight = 30;
    
    dateAxis.groupData = true;
    dateAxis.minZoomCount = 5;
    
    // these two lines makes the axis to be initially zoomed-in
    dateAxis.start = 0.7;
    dateAxis.keepSelection = true;
    
    var valueAxis = chart.yAxes.push(new am4charts.ValueAxis());
    valueAxis.tooltip.disabled = true;
    valueAxis.zIndex = 1;
    valueAxis.renderer.baseGrid.disabled = true;
    // height of axis
    valueAxis.height = am4core.percent(65);
    
    valueAxis.renderer.gridContainer.background.fill = am4core.color("#000000");
    valueAxis.renderer.gridContainer.background.fillOpacity = 0.05;
    valueAxis.renderer.inside = true;
    valueAxis.renderer.labels.template.verticalCenter = "bottom";
    valueAxis.renderer.labels.template.padding(2, 2, 2, 2);
    
    //valueAxis.renderer.maxLabelPosition = 0.95;
    valueAxis.renderer.fontSize = "0.8em"
    
    // "2021-06-03": {
    //         "1. open": "145.0000",
    //         "2. high": "145.8800",
    //         "3. low": "143.7500",
    //         "4. close": "145.5500",
    //         "5. volume": "9335112"
    //     },

    
    
    var series = chart.series.push(new am4charts.CandlestickSeries());
    series.dataFields.dateX = "date";
    series.dataFields.openValueY = "1. open";
    series.dataFields.valueY = "4. close";
    series.dataFields.lowValueY = "3. low";
    series.dataFields.highValueY = "2. high";
    series.clustered = false;
    series.tooltipText = "open: ${openValueY.value}\nlow: ${lowValueY.value}\nhigh: ${highValueY.value}\nclose: ${valueY.value}";
   
    series.name = "Series 1";
    series.defaultState.transitionDuration = 0;
      // console.log(series);
    var valueAxis2 = chart.yAxes.push(new am4charts.ValueAxis());
    valueAxis2.tooltip.disabled = true;
    // height of axis
    valueAxis2.height = am4core.percent(35);
    valueAxis2.zIndex = 3
    // this makes gap between panels
    valueAxis2.marginTop = 30;
    valueAxis2.renderer.baseGrid.disabled = true;
    valueAxis2.renderer.inside = true;
    valueAxis2.renderer.labels.template.verticalCenter = "bottom";
    valueAxis2.renderer.labels.template.padding(2, 2, 2, 2);
    //valueAxis.renderer.maxLabelPosition = 0.95;
    valueAxis2.renderer.fontSize = "0.8em"
    
    valueAxis2.renderer.gridContainer.background.fill = am4core.color("#000000");
    valueAxis2.renderer.gridContainer.background.fillOpacity = 0.05;
    
    var series2 = chart.series.push(new am4charts.ColumnSeries());
    series2.dataFields.dateX = "date";
    series2.clustered = false;
    series2.dataFields.valueY = "5. volume";
    series2.yAxis = valueAxis2;
    series2.tooltipText = "{valueY.value}";
    series2.name = "Series 2";
    // volume should be summed
    series2.groupFields.valueY = "sum";
    series2.defaultState.transitionDuration = 0;
    
    chart.cursor = new am4charts.XYCursor();
    
    var scrollbarX = new am4charts.XYChartScrollbar();
    
    var sbSeries = chart.series.push(new am4charts.LineSeries());
    sbSeries.dataFields.valueY = "4. close";
    sbSeries.dataFields.dateX = "Date";
    scrollbarX.series.push(sbSeries);
    sbSeries.disabled = true;
    scrollbarX.marginBottom = 40;
    chart.scrollbarX = scrollbarX;
    scrollbarX.scrollbarChart.xAxes.getIndex(0).minHeight = undefined;
    
    
    
    /**
     * Set up external controls
     */
    
    // Date format to be used in input fields
    var inputFieldFormat = "yyyy-MM-dd";
    
    document.getElementById("b1m").addEventListener("click", function() {
      var max = dateAxis.groupMax["day1"];
      var date = new Date(max);
      am4core.time.add(date, "month", -1);
      zoomToDates(date);
    });
    
    document.getElementById("b3m").addEventListener("click", function() {
      var max = dateAxis.groupMax["day1"];
      var date = new Date(max);
      am4core.time.add(date, "month", -3);
      zoomToDates(date);
    });
    
    document.getElementById("b6m").addEventListener("click", function() {
      var max = dateAxis.groupMax["day1"];
      var date = new Date(max);
      am4core.time.add(date, "month", -6);
      zoomToDates(date);
    });
    
    document.getElementById("b1y").addEventListener("click", function() {
      var max = dateAxis.groupMax["day1"];
      var date = new Date(max);
      am4core.time.add(date, "year", -1);
      zoomToDates(date);
    });
    
    document.getElementById("bytd").addEventListener("click", function() {
      var max = dateAxis.groupMax["day1"];
      var date = new Date(max);
      am4core.time.round(date, "year", 1);
      zoomToDates(date);
    });
    
    document.getElementById("bmax").addEventListener("click", function() {
      var min = dateAxis.groupMin["day1"];
      var date = new Date(min);
      zoomToDates(date);
    });
    
    dateAxis.events.on("selectionextremeschanged", function() {
      updateFields();
    });
    
    dateAxis.events.on("extremeschanged", updateFields);
    
    function updateFields() {
      var minZoomed = dateAxis.minZoomed + am4core.time.getDuration(dateAxis.mainBaseInterval.timeUnit, dateAxis.mainBaseInterval.count) * 0.5;
      document.getElementById("fromfield").value = chart.dateFormatter.format(minZoomed, inputFieldFormat);
      document.getElementById("tofield").value = chart.dateFormatter.format(new Date(dateAxis.maxZoomed), inputFieldFormat);
    }
    
    document.getElementById("fromfield").addEventListener("keyup", updateZoom);
    document.getElementById("tofield").addEventListener("keyup", updateZoom);
    
    var zoomTimeout;
    function updateZoom() {
      if (zoomTimeout) {
        clearTimeout(zoomTimeout);
      }
      zoomTimeout = setTimeout(function() {
        var start = document.getElementById("fromfield").value;
        var end = document.getElementById("tofield").value;
        if ((start.length < inputFieldFormat.length) || (end.length < inputFieldFormat.length)) {
          return;
        }
        var startDate = chart.dateFormatter.parse(start, inputFieldFormat);
        var endDate = chart.dateFormatter.parse(end, inputFieldFormat);
    
        if (startDate && endDate) {
          dateAxis.zoomToDates(startDate, endDate);
        }
      }, 500);
    }
    
    function zoomToDates(date) {
      var min = dateAxis.groupMin["day1"];
      var max = dateAxis.groupMax["day1"];
      dateAxis.keepSelection = true;
      //dateAxis.start = (date.getTime() - min)/(max - min);
      //dateAxis.end = 1;
    
      dateAxis.zoom({start:(date.getTime() - min)/(max - min), end:1});
    }

    chart.events.on("beforedatavalidated", function(ev) {
      chart.data.sort(function(a, b) {
            return (new Date(a.date)) - (new Date(b.date));
          });
      });

    });        // end am4core.ready()
    
}, 6000);
    </script>
  
    </head> 
    <body>
    
    <!-- HTML -->
        <div id="controls" style="width: 100%; overflow: hidden;">
        <div style="float: left; margin-left: 15px;">
        From: <input type="text" id="fromfield" class="amcharts-input" />
        To: <input type="text" id="tofield" class="amcharts-input" />
        </div>
        <div style="float: right; margin-right: 15px;">
        <button id="b1m" class="amcharts-input">1m</button>
        <button id="b3m" class="amcharts-input">3m</button>
        <button id="b6m" class="amcharts-input">6m</button>
        <button id="b1y" class="amcharts-input">1y</button>
        <button id="bytd" class="amcharts-input">YTD</button>
        <button id="bmax" class="amcharts-input">MAX</button>
        </div>
        </div>
    <div id="chartdiv"></div>



    
</body>
</html>

Here is some of my data set

thank you

If you don’t get a satisfactory answer here, there are several places online to find more:
https://www.google.com/search?client=firefox-b-1-d&q=AmCharts+of+series+CandleStick+Chart

1 Like

alright looking into it

@WebSteve thanks man this was pretty helpful fix my bug